TY - BOOK AU - Gorman,Michael ED - Joint Steering Committee for Revision of AACR. ED - American Library Association. TI - Anglo-American cataloguing rules, second edition SN - 0838933394 AV - Z695.615 .A46 1987 U1 - 025.3/49 19 PY - 1987/// CY - Chicago PB - American Library Association KW - Cataloging of computer files KW - Rules KW - Descriptive cataloging N1 - Revision of the chapter originally titled: Machine-readable data files ER -